4140 alloy steel

Aha: 4140 alloy steel

Standards: Asme, Asme, Jis, Jis, AISI, GB, wdg

Ọtọle: 5 mm ruo 500 mm

Grade: EN8, EN89, en29, en29, en31, En24, Sae1140, Sae4140, Sae4140, Sae8620, 16mncr5, 20mncr5 wdg.

Emechaa: na-enwu enwu, ojii, b n'isi, ihe siri ike tụgharịrị

Ogologo: 1000 mm ruo 6000 mm ogologo ma ọ bụ dị ka mkpa ndị ahịa si dị

Formdị: Round, ewepụghị, hex, square, na-agbaghara, complot, wdg.

Nkọwa nke ngwaahịa

A na-enye maka AISI Alloy 4140 nchara

l 4140 ígwè gburugburu ogwe: dayameta 8mm - 3000mm

l 4140 nchara: ọkpụrụkpụ 10mm - 1500mm x obosara 200mm - 3000mm

l 4140 square square square: 20mm - 500mm

LEE RUP: Black, ihe siri ike, tụgharịrị ma ọ bụ dị ka o nyere chọrọ.

LETE: 10MM ruo 2500mm

l lengNke a: Anyị nwere ike iweta len ọ bụlagthdabere na ihe ndị ahịa chọrọ.

C	Si	Mn	Cr	Mo	Ni	V	W	Ndi ozo
0.41	Max. 0.40	0.75	1.05	0.28	-	-	-	-

Ihe ndị dị elu na nke na-emesi ike maka ụlọ ọrụ ụlọ ọrụ na injinia - na-ejikọ mkpanaka, crankhaft, cranks, wdg.

Njirimara anụ ahụ (AVeUlo oru uto) na ambient

Modulus nke ike [103 x n / mm2]: 210

Inwe Insọrọ [G / CM3]: 7.80

Nro

Okpomọkụ na 680-720oc, dị jụụ nwayọ nwayọ. Nke a ga - emepụta oke isi nke 241.

Ichighariihe

Ọnọdụ okpomọkụ: 840-880OC.

Na-esiri ike

Site na okpomọkụ nke 820-860OC sochiri mmanụ ma ọ bụ mmiri.

Ihejo

Ọnọdụ ọkụ: 540-680OC.

Alloy ígwè gburugburu mmanya	4 - 500mm OD
42crmo4 ígwè na-enwu enwu	4 - 100mm Od
Sae 4140 Hex Bar	18 - 57mm (11/16 "na 2-3 / 4")
AISI 4130 square	18 - 47mm (11/16 "ka 1-3 / 4")
ASTM A182 ALLL RE RE RE RE	1/2 - 10 sentimita
En 19 Bel Blallet	1/2 - 495mm
ALLY RULY LELLANGANURULRANURULRAN	33 x 30mm na 295 x 1066mm
Oke nke 42crmo4 ígwè Bergle bas na mm	3x 20x 20 - 12x 100x 100